Power: 200W. Connection Thread: G1. Low water pressure startup; reset spring is made of high quality stainless steel; it can start up pump when water pressure is >0.03KG. This product is widely used for low pressure area family, especially important for low water pressure ignition start-up of water heater, automatic water cycle of solar water heater.
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Working Current: 15 mA (DC5 V); Min. Working: When the water flows through the rotor, the rotor is rolled. Its speed changes with different rates of flow. The rotor reacts to the Hall sensor, and the hall-effect sensor outputs the corresponding pulse signal.
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1.Water Flow Switch adopts a Magnetic Reed Switch, G1/2 male threaded ports each end. Equipped with filter water entry.2.Mainly used for water heater, boiler, water dispensers, coffee machines, hot card machines, steam equipment, water system, the card sales, selling self-help water systems, water treatment equipment, cooling systems, mechanical equipment, instrumentation. Specifications:Product Name: Water Flow SensorMaterial: Brass(Shell)Liquid Temperature: Not More Than 60CExternal Thread Diameter: G1/2Tube Length: 62mmFlow Range: 1-30L/minMax Switch Voltage: DC250VMax Contact Rating: 70WMax Current: 0.3AMaximum Water Pressure: 1.75MPaCable Length: 33cmSize: 62mm x 24mm x 26mm(L*W*H)Ingress Protection Rating: IP65Color: Brass ToneNet Weight: 114g Package Included:1 x Water Flow Sensor Note: 1.
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Flow range: 1-30L/min. Output waveform: square wave. Frequency: F=5.5 Q(L/Min). Severe impact and chemical erosion are strictly prohibited. Allowable pressure resistance: water pressure below 1.75Mpa.
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Thread Size: G1/2", DN15. Switching power: 10W, normally open,(NO). Start Flowing Rate: 10L/minutes. Specifications: Material: Brass. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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For DC 3.5V-24V / Pulse characteristics ( 8xQ-4)±5%, F-frequency, Q-flow- per liter/minute. Can be perfectly used for water heaters, water dispenser, water purifier, water. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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1 Tee pipe. 1 Flow switch. Switch Accuracy: ±1-±10 cm/s. Output Type: Switch. Sensor Length: 40 mm. Color: Black, White. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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1.Water Flow Switch adopts a Magnetic Reed Switch, G1/2 male threaded ports each end. Equipped with filter water entry.2.Mainly used for water heater, boiler, coffee machines, hot card machines, steam equipment, water system, selling self-help water systems, water treatment equipment, cooling systems, mechanical equipment, instrumentation.3. Wire connection: red for positive, black for negative, yellow for pulse signal. Another for temperature signal(3950K 50K). Specifications:Product Name: Water Flow SensorMaterial: Brass(Shell)Size: 66mm x 24mm x 29mm / 2.6" x 0.94" x 1.14"(L*W*H)Cable Length: 300mm / 11.81"; 150mm / 5.91" Liquid Temperature: Not More Than 60CRated Voltage: DC 5VMax Current: 10mA(DC 5V)Maximum water pressure: 1.
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